ThermaCELL ProFlex Bluetooth-Controlled Heated Insoles

From the Amazon Listing

• ULTIMATE PERFORMANCE INSOLE: Experience the vibrant adaptability of Game Day Pro insoles. They mold to your shoe, foot, and playing style, offering a solid, responsive foundation for takeoff and a plush, cushioned landing. Game Day Pro ensures stability while enhancing your natural foot movement, ready to elevate your performance every time you step onto the field or court.
• TRUSTED BY THE PROS: Co-founded by NBA All-Pro Damian Lillard, Move's Game Day Pro insole is the choice of countless professional athletes across various sports. Join the ranks of elite performers who rely on Game Day Pro for peak performance and injury prevention.
• FOOT PAIN RELIEF & PREVENTION: Say goodbye to discomfort with Game Day Pro insoles. Boasting high arch support, they combat Plantar Fasciitis and alleviate stress and pain from common foot ailments like flat feet and Achilles Tendonitis. Whether you're working, standing, or playing sports, enjoy enhanced control and performance.
• X-FRAME TORSIONAL SUPPORT: Get the protection and agility you need with Game Day Pro's heel and midfoot support. Its design ensures stability while facilitating maximum movement, empowering you to perform with confidence.
• ACTIVE HEEL TECHNOLOGY: Game Day Pro's Active Heel Technology targets pressure points in sensitive areas, delivering unparalleled comfort during extended wear, so you can focus on your game without distractions.